The parallel plate provides precise leveling when fitted onto the auto level's telescope objective and locked in position with the knob. It allows the line of sight to be lowered or raised with a 0.4" (10 mm) range of displacement. It features play-free foot screws and coarse and fine focusing knob.
The parallel plate provides precise leveling when fitted onto the auto level's telescope objective and locked in position with the knob. It allows the line of sight to be lowered or raised with a 0.4" (10 mm) range of displacement. It features play-free foot screws and coarse and fine focusing knob.
